So I was getting started changing my front brakes and accidentally loosened and removed the brake line that attaches to the caliper. About a half teaspoon or less of brake fluid drained out. Now when I pump the brakes there is a lot of play on the brake pedal and little braking.

What do I need to do to correct this problem?
Thanks!

 

You have air in the brake line and maybe the caliper. You need to bleed the caliper and line.

 

X2^^^^^^^^ Since you opened up the system to air now......